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ubuntucveUbuntu.comUB:CVE-2012-0789
HistoryFeb 14, 2012 - 12:00 a.m.

CVE-2012-0789

2012-02-1400:00:00
ubuntu.com
ubuntu.com
8

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.077 Low

EPSS

Percentile

94.1%

Memory leak in the timezone functionality in PHP before 5.3.9 allows remote
attackers to cause a denial of service (memory consumption) by triggering
many strtotime function calls, which are not properly handled by the
php_date_parse_tzfile cache.

Bugs

Notes

Author Note
sbeattie patch is invasive and changes some interfaces, likely to introduce regressions
mdeslaur too intrusive to fix, marking as “ignored”

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.077 Low

EPSS

Percentile

94.1%